#define _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>

int main()
{
	int num = 0;
	int max = 0;
	int guess[100] = { 0 };
	int count = 0;
	scanf("%d%d", &num, &max);
	for (int i = 0; i < 100; i++)
	{
		scanf("%d", &guess[i]);
		if (guess[i] < 0)
		{
			count = i;
			break;
		}
	}
	for (int i = 0; i < 100; i++)
	{
		if (i>max - 1)
		{
			printf("Game Over\n");
			return 0;
		}
		else
		{
			if (guess[i] < 0)
			{
				printf("Game Over\n");
				return 0;
			}
			else if (guess[i] == num)
			{
				if (i == 0)
				{
					printf("Bingo!\n");
					break;
				}
				else if (i <= 2)
				{
					printf("Lucky You!\n");
					break;
				}
				else if (i <= max - 1)
				{
					printf("Good Guess!\n");
					break;
				}
			}
			else if (guess[i] < num)
			{
				printf("Too small\n");
			}
			else
			{
				printf("Too big\n");
			}

		}
	}
	return 0;
}
